Home / 33,208,093.30-49,812,139.95-16,201,981.30

Finding the Fourth Proportional to 33,208,093.30, 49,812,139.95 and 16,201,981.30

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Solution

The fourth proportional to 33,208,093.30, 49,812,139.95 and 16,201,981.30 is: 24,302,971.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,208,093.30 : 49,812,139.95 = 16,201,981.30 : x
  2. Step 2: Convert to fraction form
    33,208,093.30/49,812,139.95 = 16,201,981.30/x
  3. Step 3: Cross multiply
    33,208,093.30x = 49,812,139.95 × 16,201,981.30
  4. Step 4: Simplify right side
    33,208,093.30x = 807,055,359,982,883
  5. Step 5: Solve for x
    x = 807,055,359,982,883/33,208,093.30
  6. Step 6: Final answer
    x = 24,302,971.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.